Category Archives: Hydro/Marine
Seeing Through the Water: Inside Leica’s CoastalMapper
The new four-channel bathymetric sensor redefines what airborne hydrographic surveying can cover — and how fast Airborne bathymetric lidar has always been a physics argument. The physics are largely fixed: green laser light at 532 nanometers penetrates water in ways that infrared does not, but the water column itself attenuates the signal, and the degree...
A Green Light for Shoreline Mapping
Capturing the four distinct elements of shorelines and coastlines often entails using two, three, or more separate systems. Zones of offshore, nearshore, the shoreline, and uplands, captured with separate systems, are stitched together—not always seamlessly. The zones represent a single ecosystem, and the latest approach captures it with one system.
MAPPS, NOAA, and the federal Agency Liaison Program
This is the second in a series of four articles that highlights the MAPPS Federal Agency Liaison Program with federal agency partners and specifically with the National Oceanic and Atmospheric Administration (NOAA) where MAPPS member firms have a strong interest in programs, contracts, and ongoing collaboration. By developing and continuing impactful relationships with federal agencies...
Rebuilding in Baltimore
Surveyors and geospatial professionals will play a key role in rebuilding Baltimore’s Francis Scott Key Bridge
Looking Forward: Dealing with Water
Tragedy, in the form of natural disasters, typically involves the geospatial professions. As an industry we help plan for and react to floods, wildfires, hurricanes, tornadoes and other forms of Mother Nature’s will that wreak havoc on life in a particular place. Although often in a different role, we are called upon when manmade disasters...
Carlson Releases STEM Video Game: Hydrology Engineer
Carlson Software, celebrating its 40th anniversary as a company, has released a STEM video game—Hydrology Engineer. The video game is designed to teach hydrology, a subset of civil engineering, from a practical standpoint. Players will be introduced to both simple and complex concepts of hydrology work with the chance to compete for most efficient design...